venipuncture

noun

ve·​ni·​punc·​ture ˈvē-nə-ˌpəŋ(k)-chər How to pronounce venipuncture (audio) ˈve- How to pronounce venipuncture (audio)
: surgical puncture of a vein especially for the withdrawal of blood or for intravenous medication

Examples of venipuncture in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
And while many people don’t look forward to the conventional process of having their blood collected with a needle stuck in their arm (venipuncture), there are now alternatives to this process. Web Golinkin, Forbes.com, 6 May 2026 The most common medical procedure in the world, venipuncture is also the most prone to failure. Jonathon Keats, Discover Magazine, 15 June 2021 One vine plunges a thick spine into my inner elbow with the precision of a phlebotomist doing a venipuncture. Lizzie Wade, Science | AAAS, 5 Sep. 2019 Months after the last of her 2016 drug tests, Brengle was found to have complex regional pain syndrome induced by venipuncture. Ben Rothenberg, New York Times, 10 Apr. 2018

Word History

Etymology

veni- + puncture entry 1

First Known Use

circa 1903, in the meaning defined above

Time Traveler
The first known use of venipuncture was circa 1903

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Cite this Entry

“Venipuncture.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/venipuncture. Accessed 18 May. 2026.

Medical Definition

venipuncture

noun
ve·​ni·​punc·​ture
variants also venepuncture
: surgical puncture of a vein especially for the withdrawal of blood or for administration of intravenous fluids or drugs
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